docs: def temperature_presets(self, comfort, eco):
          """Set the thermostats preset temperatures comfort (sun) and
          eco (moon)."""
          _LOGGER.debug("Setting temperature presets, comfort: %s eco: %s", comfort, eco)
          self._verify_temperature(comfort)
          self._verify_temperature(eco)
          value = struct.pack('BBB', PROP_COMFORT_ECO_CONFIG, int(comfort * 2),
                              int(eco * 2))
          self._conn.make_request(PROP_WRITE_HANDLE, value)